112246000

素因数分解:

$2^4\times 5^3\times {\mathrm{56123}}^1$

素因数の和:56146

約数の個数: 40

約数和(自身を含む): 271415664

約数和(自身を除く): 159169664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 56123, 112246, 224492, 280615, 448984, 561230, 897968, 1122460, 1403075, 2244920, 2806150, 4489840, 5612300, 7015375, 11224600, 14030750, 22449200, 28061500, 56123000, 112246000]

約数ペア:

[(1, 112246000), (2, 56123000), (4, 28061500), (5, 22449200), (8, 14030750), (10, 11224600), (16, 7015375), (20, 5612300), (25, 4489840), (40, 2806150), (50, 2244920), (80, 1403075), (100, 1122460), (125, 897968), (200, 561230), (250, 448984), (400, 280615), (500, 224492), (1000, 112246), (2000, 56123)]